Getting an earlier version

HI,
The current version of UE won’t run on MAC 10.12.06 (which I am on and can’t update), so I have never downloaded UE 4.25.1. I would like to download the last version of UE that was compatible with Mac OS 10.12.6. Can I do that and how can I do that? There is no dropdown menu with any options in my downloads, only a download button for the most current version.

In the launcher, click the big plus button for other engine versions, then you get a drop down:

305899-plus.jpg

Brilliant, thanks! I had seen this as an answer in previous q&As, but saw no such “plus” button, until I looked very carefully and saw that there, in fact, is one. The problem is that the background color (black) and the button–before it is clicked–is also black. Therefore, I wasn’t able to see the plus. Thanks again!!

Does somebody know what the last compatible version with Mac OS 10.12.6 is?